mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-08-18 16:08:53 +09:00
![Heinrich Schuchardt](/assets/img/avatar_default.png)
Updating the bcm283x device tree sources adds the device trees for - Raspberry Pi 3 Model A+ - Raspberry Pi 3 Model B+ - Raspberry Pi Compute Module IO board rev1 - Raspberry Pi Compute Module 3 IO board V3.0 - Raspberry Pi Zero Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Matthias Brugger <mbrugger@suse.com>
27 lines
670 B
C
27 lines
670 B
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* Header providing constants for bcm2835 pinctrl bindings.
|
|
*
|
|
* Copyright (C) 2015 Stefan Wahren <stefan.wahren@i2se.com>
|
|
*/
|
|
|
|
#ifndef __DT_BINDINGS_PINCTRL_BCM2835_H__
|
|
#define __DT_BINDINGS_PINCTRL_BCM2835_H__
|
|
|
|
/* brcm,function property */
|
|
#define BCM2835_FSEL_GPIO_IN 0
|
|
#define BCM2835_FSEL_GPIO_OUT 1
|
|
#define BCM2835_FSEL_ALT5 2
|
|
#define BCM2835_FSEL_ALT4 3
|
|
#define BCM2835_FSEL_ALT0 4
|
|
#define BCM2835_FSEL_ALT1 5
|
|
#define BCM2835_FSEL_ALT2 6
|
|
#define BCM2835_FSEL_ALT3 7
|
|
|
|
/* brcm,pull property */
|
|
#define BCM2835_PUD_OFF 0
|
|
#define BCM2835_PUD_DOWN 1
|
|
#define BCM2835_PUD_UP 2
|
|
|
|
#endif /* __DT_BINDINGS_PINCTRL_BCM2835_H__ */
|